Hungarian physician Endre Mester (1903–1984) was a pioneer of

laser medicine Laser medicine consists in the use of lasers in medical diagnosis, treatments, or therapies, such as laser photodynamic therapy, photorejuvenation, and laser surgery. Lasers Lasers used in medicine include in principle any type of laser, bu ...

, especially the use of

low level laser therapy Low-level laser therapy (LLLT), cold laser therapy, or photobiomodulation (PBM) is a form of medicine that applies low-level (low-power) lasers or light-emitting diodes (LEDs) to the surface of the body. Whereas high-power lasers are used in la ...

(LLLT). In 1967, only a few years after the first working laser was invented, he started his experiments with the effects of lasers on skin cancer. He is credited as the discoverer of positive biological effects of low power lasers, which have been advocated as alternative medicine for use in

wound healing Wound healing refers to a living organism's replacement of destroyed or damaged tissue by newly produced tissue. In undamaged skin, the epidermis (surface, epithelial layer) and dermis (deeper, connective layer) form a protective barrier again ...

smoking cessation Smoking cessation, usually called quitting smoking or stopping smoking, is the process of discontinuing tobacco smoking. Tobacco smoke contains nicotine, which is addictive and can cause dependence. As a result, nicotine withdrawal often m ...

tuberculosis Tuberculosis (TB) is an infectious disease usually caused by '' Mycobacterium tuberculosis'' (MTB) bacteria. Tuberculosis generally affects the lungs, but it can also affect other parts of the body. Most infections show no symptoms, i ...

temporomandibular joint In anatomy, the temporomandibular joints (TMJ) are the two joints connecting the jawbone to the skull. It is a bilateral synovial articulation between the temporal bone of the skull above and the mandible below; it is from these bones that it ...

disorders, and musculoskeletal conditions such as

carpal tunnel syndrome Carpal tunnel syndrome (CTS) is the collection of symptoms and signs associated with median neuropathy at the carpal tunnel. Most CTS is related to idiopathic An idiopathic disease is any disease with an unknown cause or mechanism of apparen ...

, fibromyalgia,

osteoarthritis Osteoarthritis (OA) is a type of degenerative joint disease that results from breakdown of joint cartilage and underlying bone which affects 1 in 7 adults in the United States. It is believed to be the fourth leading cause of disability in the w ...

, and

rheumatoid arthritis Rheumatoid arthritis (RA) is a long-term autoimmune disorder that primarily affects joints. It typically results in warm, swollen, and painful joints. Pain and stiffness often worsen following rest. Most commonly, the wrist and hands are invol ...

. LLLT devices are popular and may bring about temporary relief of some types of pain, but conventional medical authorities have found no reason to believe that they influence the course of any ailment or are more effective for pain control than other forms of heat delivery.

Biography

Early life

Endre Mester was born on November 20, 1903 in

Budapest Budapest (, ; ) is the capital and most populous city of Hungary. It is the ninth-largest city in the European Union by population within city limits and the second-largest city on the Danube river; the city has an estimated population ...

Hungary Hungary ( hu, Magyarország ) is a landlocked country in Central Europe. Spanning of the Pannonian Basin, Carpathian Basin, it is bordered by Slovakia to the north, Ukraine to the northeast, Romania to the east and southeast, Serbia to the ...

. He studied medicine at

University of Pécs The University of Pécs (UP; Hungarian language, Hungarian: ''Pécsi Tudományegyetem''; PTE) is an institution of higher education in Hungary. The modern university was established in 1912 but has its roots in the medieval university founded ...

, Hungary until 1927. He then taught surgery at the Pazmany Peter University in Budapest, while working with Dr. Lajos Adam. He was certified both in surgery and in

radiology Radiology ( ) is the medical discipline that uses medical imaging to diagnose diseases and guide their treatment, within the bodies of humans and other animals. It began with radiography (which is why its name has a root referring to radiat ...

Later career

During World War II, Mester worked as a surgeon at Saint John's Hospital and in the "Rock Hospital", located in the tunnels underneath Castle Hill in Budapest. Mester chaired the Surgery Department of the Bajcsy Zsilinszky Teaching Hospital in Budapest from 1947 until 1963. He publicly welcomed the 1956 Hungarian uprising against Communism yet, when it failed, he was not persecuted because of his important medical work. In 1963, he became Professor and Department Chair at the Semmelweis Medical University in Budapest, and worked there until his retirement in 1973. In 1971, he received the "Doctor of Sciences" title from the Hungarian Academy of Sciences.

Laser research

Mester started his laser research in 1965. In 1974 he founded the Laser Research Center at Semmelweis, and continued working there for the remainder of his life. He is credited with the discovery of

. Mester's publications on the biostimulatory effects of the low intensity laser started in 1967. He performed early science experiments on the biological effects of laser irradiation. While applying lasers to the backs of shaven mice, Mester noticed that the shaved hair grew back more quickly on the treated group than the untreated group. Mester is believed to be only the fourth physician publishing in the area of laser medicine and surgery. In 1971, he began treating patients with non-healing skin ulcers, while using Low Intensity Laser Irradiation. Mester is the author of over 100 published articles in his areas of research. His two sons, Adam Mester, M.D. a

radiologist Radiology ( ) is the medical discipline that uses medical imaging to diagnose diseases and guide their treatment, within the bodies of humans and other animals. It began with radiography (which is why its name has a root referring to radiat ...

, and Andrew Mester, M.D., an

otolaryngologist Otorhinolaryngology ( , abbreviated ORL and also known as otolaryngology, otolaryngology–head and neck surgery (ORL–H&N or OHNS), or ear, nose, and throat (ENT)) is a surgical subspeciality within medicine that deals with the surgical a ...

, later assisted him in his work.

Professional positions

*President of the Hungarian Society of Surgeons (for 8 years) *President of the International Soft Laser Society *Vice President of the Red Cross Committee of Budapest

Biography

Early life

Later career

Laser research

Professional positions

Notes

Further reading